Hello Allison,
I think your problem is from a recent bug, which is fixed in the latest build.
Could you please try
http://download.ontotext.com/owlim/7fcf0ac3-b9fd-41e3-93be-c65e46b5b583/bigowlim-3.4.3309.zip
and see if it fixes the problem?
On Thu, 17 Mar 2011 17:13:18 -0400, Alison Callahan wrote
> Hello all,
>
> I am using BigOWLIM 3.4.3281 with Sesame 2.3.2, and my servlet
> container is Tomcat 6. I have encountered the following exception
> twice when trying to load data to a BigOWLIM repository, both with a
> cluster and a single instance. I am using a modified version of the
> code in GettingStarted.java (distributed with the BigOWLIM zip) to
> load multiple files from a directory. My client throws this exception:
>
> org.openrdf.repository.RepositoryException: Transaction failed:
> (500) at
> org.openrdf.http.client.HTTPClient.sendTransaction(HTTPClient.java:586)
at
org.openrdf.repository.http.HTTPRepositoryConnection.commit(HTTPRepositoryConnection.java:223)
at
org.semanticscience.bigowlim.BigOWLIMLoader.RDFLoader.loadFile(RDFLoader.java:352)
at
org.semanticscience.bigowlim.BigOWLIMLoader.RDFLoader.access$0(RDFLoader.java:330)
at
org.semanticscience.bigowlim.BigOWLIMLoader.RDFLoader$2.file(RDFLoader.java:262)
at
org.semanticscience.bigowlim.BigOWLIMLoader.lib.FileWalker.walk(FileWalker.java:71)
at
org.semanticscience.bigowlim.BigOWLIMLoader.lib.FileWalker.walk(FileWalker.java:67)
at
org.semanticscience.bigowlim.BigOWLIMLoader.RDFLoader.loadFiles(RDFLoader.java:274)
at
org.semanticscience.bigowlim.BigOWLIMLoader.main.LoadRDF.main(LoadRDF.java:90)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597) at
org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)
>
> And when I try to access the repository online, I get this message
> in addition:
>
> javax.servlet.ServletException:
> org.openrdf.repository.RepositoryException: java.net.SocketException:
> Too many open files
>
org.openrdf.workbench.base.TransformationServlet.service(TransformationServlet.java:80)
org.openrdf.workbench.base.BaseServlet.service(BaseServlet.java:40)
org.openrdf.workbench.proxy.ProxyRepositoryServlet.service(ProxyRepositoryServlet.java:93)
org.openrdf.workbench.proxy.WorkbenchServlet.service(WorkbenchServlet.java:131)
org.openrdf.workbench.proxy.WorkbenchServlet.service(WorkbenchServlet.java:90)
org.openrdf.workbench.proxy.WorkbenchGateway.service(WorkbenchGateway.java:97)
org.openrdf.workbench.base.BaseServlet.service(BaseServlet.java:40)
org.openrdf.workbench.proxy.CookieCacheControlFilter.doFilter(CookieCacheControlFilter.java:52)
>
> I am in the process of re-running my code to see where exactly this
> exception is being thrown, but in the mean time, has anyone else
> experienced this? What could be the problem?
>
> Thanks!
>
> Alison
> _______________________________________________
> OWLIM-discussion mailing list
> [email protected]
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